Individual Calculations July 2010
 Kreuzer, Christopher R L  Total change: 3.45  Rating chartPersonal card
 Four Nations Chess League (4NCL) Various ENG 2009-10-24
RcRownchangeKK*chgGame
 1969 1907 0.50 1 0.09 15 1.35 
  Webster, Richard J 1969 ENG0.5010.09151.35 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 e2e4.org.uk Sunningdale Congress Sunningdale, Berkshire ENG 2010-05-28
RcRownchangeKK*chgGame
 1826 1907 2.50 3 0.67 15 10.05 
  Dias, Theodore 1738 FRA1.0010.28154.20 
  Tobisch, John 1860 GER0.501-0.0715-1.05 
  Thompson, Robert 1881 ENG1.0010.46156.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Deaf Olympiad Chess Estoril POR 2010-06-03
RcRownchangeKK*chgGame
 2189 1907 0.00 3 -0.53 15 -7.95 
  Salov, Sergej m2263 GER0.001-0.1115-1.65 
  Slepsov, Aleksandr 2069 AZE0.001-0.2915-4.35 
  Anarkulov, Alisher 2234 UZB0.001-0.1315-1.95 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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